001package org.apache.maven.scm.provider.perforce.command.remove; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import org.apache.maven.scm.ScmException; 023import org.apache.maven.scm.ScmFileSet; 024import org.apache.maven.scm.ScmResult; 025import org.apache.maven.scm.command.remove.AbstractRemoveCommand; 026import org.apache.maven.scm.command.remove.RemoveScmResult; 027import org.apache.maven.scm.provider.ScmProviderRepository; 028import org.apache.maven.scm.provider.perforce.PerforceScmProvider; 029import org.apache.maven.scm.provider.perforce.command.PerforceCommand; 030import org.apache.maven.scm.provider.perforce.repository.PerforceScmProviderRepository; 031import org.codehaus.plexus.util.cli.CommandLineException; 032import org.codehaus.plexus.util.cli.CommandLineUtils; 033import org.codehaus.plexus.util.cli.Commandline; 034 035import java.io.File; 036import java.util.List; 037 038/** 039 * @author Mike Perham 040 * @author Olivier Lamy 041 * 042 */ 043public class PerforceRemoveCommand 044 extends AbstractRemoveCommand 045 implements PerforceCommand 046{ 047 /** 048 * {@inheritDoc} 049 */ 050 protected ScmResult executeRemoveCommand( ScmProviderRepository repo, ScmFileSet files, String message ) 051 throws ScmException 052 { 053 Commandline cl = createCommandLine( (PerforceScmProviderRepository) repo, files.getBasedir(), files ); 054 PerforceRemoveConsumer consumer = new PerforceRemoveConsumer(); 055 try 056 { 057 CommandLineUtils.StringStreamConsumer err = new CommandLineUtils.StringStreamConsumer(); 058 int exitCode = CommandLineUtils.executeCommandLine( cl, consumer, err ); 059 060 if ( exitCode != 0 ) 061 { 062 String cmdLine = CommandLineUtils.toString( cl.getCommandline() ); 063 064 StringBuilder msg = new StringBuilder( "Exit code: " + exitCode + " - " + err.getOutput() ); 065 msg.append( '\n' ); 066 msg.append( "Command line was:" + cmdLine ); 067 068 throw new CommandLineException( msg.toString() ); 069 } 070 } 071 catch ( CommandLineException e ) 072 { 073 throw new ScmException( "CommandLineException " + e.getMessage(), e ); 074 075 } 076 077 return new RemoveScmResult( cl.toString(), consumer.getRemovals() ); 078 } 079 080 public static Commandline createCommandLine( PerforceScmProviderRepository repo, File workingDirectory, 081 ScmFileSet files ) 082 { 083 Commandline command = PerforceScmProvider.createP4Command( repo, workingDirectory ); 084 command.createArg().setValue( "delete" ); 085 086 List<File> fs = files.getFileList(); 087 for ( int i = 0; i < fs.size(); i++ ) 088 { 089 File file = (File) fs.get( i ); 090 command.createArg().setValue( file.getName() ); 091 } 092 return command; 093 } 094}